ChakraCore and Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, version 1709 allows an attacker to gain the same user rights as the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11836, CVE-2017-11837, CVE-2017-11838, CVE-2017-11839, CVE-2017-11841, CVE-2017-11843, CVE-2017-11846, CVE-2017-11858, CVE-2017-11859, CVE-2017-11861, CVE-2017-11862, CVE-2017-11866, CVE-2017-11869, CVE-2017-11870, CVE-2017-11871, and CVE-2017-11873.
Publish Date : 2017-11-14 Last Update Date : 2017-12-01
-
CVSS Scores & Vulnerability Types
CVSS Score |
7.6 |
Confidentiality Impact |
Complete
(There is total information disclosure, resulting in all system files being revealed.) |
Integrity Impact |
Complete
(There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.) |
Availability Impact |
Complete
(There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.) |
Access Complexity |
High
(Specialized access conditions exist. It is hard to exploit and several special conditions must be satisfied to exploit) |
Authentication |
Not required
(Authentication is not required to exploit the vulnerability.) |
Gained Access |
None |
Vulnerability Type(s) |
OverflowMemory corruption |
CWE ID |
119 |
|
|
-
Products Affected By CVE-2017-11840
-
Number Of Affected Versions By Product
-
References For CVE-2017-11840
-
Vulnerability Conditions
Vulnerability is valid if product versions listed below are used
TOGETHER WITH(AND) |
|
|
|
|